There is nothing special about this air compressor. It does (or did) what it's supposed to do. But after (approx.) 6-8 uses, I pressed the + button, which is located under the display, and the entire display fell inwards. Not dropped or abused. Just pushed a button to change psi and it fell. The buttons are pretty hard to press to begin with and when you press the buttons (assuming the display doesn't fall out/drop out) the screen itself gets a little blurry. Now it starts shorting out and I have to press the screen a few times to make it work while the screen is halfway in the machine.I wasn't expecting the highest quality for $30 but I don't think 6-8 uses is outrageous.Plus the general "feel" is cheap. Maybe it was "once" but I wouldn't risk it again Best give an extra $50.